13133030427

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{206953}}^1$

素因数の和:207611

約数の個数: 24

約数和(自身を含む): 20726857008

約数和(自身を除く): 7593826581

約数列:

[1, 3, 9, 11, 33, 99, 641, 1923, 5769, 7051, 21153, 63459, 206953, 620859, 1862577, 2276483, 6829449, 20488347, 132656873, 397970619, 1193911857, 1459225603, 4377676809, 13133030427]

約数ペア:

[(1, 13133030427), (3, 4377676809), (9, 1459225603), (11, 1193911857), (33, 397970619), (99, 132656873), (641, 20488347), (1923, 6829449), (5769, 2276483), (7051, 1862577), (21153, 620859), (63459, 206953)]